dk-srv/dist/src/new.js

DK server

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const dk_num_1 = require("dk-num");
const dk_str_1 = require("dk-str");
const dk_time_1 = require("dk-time");
const http = require("http");
const main_1 = require("./main");
const res_def_1 = require("./res_def");
const static_1 = require("./static");
exports.srv_new = (opt) => {
    const server = new http.Server();
    if (opt === undefined) {
        opt = {};
    }
    if (opt.name === undefined) {
        opt.name = dk_str_1.str_make(main_1.SRV_NAME);
    }
    if (opt.port === undefined) {
        opt.port = dk_num_1.num_2u(2, main_1.SRV_PORT);
    }
    const srv = {
        port: opt.port,
        name: opt.name,
        http: server,
        requests: [],
    };
    // default / main
    main_1.srv_req(srv, {
        path: dk_str_1.str_make("^/$"),
        callback: res_def_1.srv_res_def,
        contentType: dk_str_1.str_make(main_1.SRV_RES_TYPE),
    });
    const port = dk_num_1.num_value(srv.port);
    const name = dk_str_1.str_value(srv.name);
    const contentType = dk_str_1.str_value(srv.requests[0].contentType);
    server.listen(port, () => {
        console.log(`start %s in port %s`, name, port);
        console.log("===========================");
    });
    server.on('request', (reqHttp, resHttp) => {
        const item = {
            time: dk_time_1.time_new(undefined),
            reqHttp: reqHttp,
            resHttp: resHttp,
            body: dk_str_1.str_make(""),
            match: undefined,
        };
        requests(srv.requests, item);
        let type = contentType;
        if (item.req !== undefined) {
            item.req.callback(item);
            if (item.req.contentType !== undefined) {
                type = dk_str_1.str_value(item.req.contentType);
            }
        }
        else {
            const stOk = static_1.srv_static(item);
            if (!stOk) {
                return;
            }
        }
        let data = dk_str_1.str_value(item.body);
        resHttp.writeHead(200, {
            'Content-Type': type,
        });
        const passedTime = dk_str_1.str_value(dk_time_1.time_passed(item.time));
        data = data.replace(/\{TOTAL_TIME\}/, passedTime);
        resHttp.write(data);
        resHttp.end('\n');
    });
    return srv;
};
// static
const requests = (requests, item) => {
    let len = requests.length;
    let req = undefined;
    while (len > 0) {
        len--;
        req = requests[len];
        const url = item.reqHttp.url;
        const pathStr = dk_str_1.str_value(req.path);
        /*console.log(7777, url, pathStr, url.search(pathStr));*/
        const match = url.match(pathStr);
        if (match) {
            item.match = match;
            if (req.callback !== undefined) {
                break;
            }
        }
        else {
            req = undefined;
        }
    }
    item.req = req;
    console.log("path; ", item.reqHttp.url);
};